22850740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103867}}^1$

素因数の和:103887

約数の個数: 24

約数和(自身を含む): 52349472

約数和(自身を除く): 29498732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 103867, 207734, 415468, 519335, 1038670, 1142537, 2077340, 2285074, 4570148, 5712685, 11425370, 22850740]

約数ペア:

[(1, 22850740), (2, 11425370), (4, 5712685), (5, 4570148), (10, 2285074), (11, 2077340), (20, 1142537), (22, 1038670), (44, 519335), (55, 415468), (110, 207734), (220, 103867)]